view src/testdir/test_largefile.vim @ 13503:5d345460c984 v8.0.1625

patch 8.0.1625: test_quotestar is flaky when run in GTK GUI commit https://github.com/vim/vim/commit/29dfa5af3c14406573d08609d2e95add4d6b45fb Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 20 21:24:45 2018 +0100 patch 8.0.1625: test_quotestar is flaky when run in GTK GUI Problem: Test_quotestar is flaky when run in GTK GUI. Solution: Do not call lose_selection when invoked from selection_clear_event().
author Christian Brabandt <cb@256bit.org>
date Tue, 20 Mar 2018 21:30:07 +0100
parents c4aae9421aec
children fdfe44ac6a1a
line wrap: on
line source

" Tests for large files
" This is only executed manually: "make test_largefile".
" This is not run as part of "make test".

func Test_largefile()
  let fname = 'Xlarge.txt'

  call delete(fname)
  exe "e" fname
  " Make sure that a line break is 1 byte (LF).
  set ff=unix
  set undolevels=-1
  " Input 99 'A's. The line becomes 100 bytes including a line break.
  exe "normal 99iA\<Esc>"
  yank
  " Put 39,999,999 times. The file becomes 4,000,000,000 bytes.
  normal 39999999p
  " Moving around in the file randomly.
  normal G
  normal 10%
  normal 90%
  normal 50%
  normal gg
  w
  " Check if the file size is 4,000,000,000 bytes.
  let fsize=getfsize(fname)
  if has('num64')
    call assert_true(fsize == 4000000000)
  else
    " getfsize() returns -2 if a Number is 32 bits.
    call assert_true(fsize == -2)
  endif
  call delete(fname)
endfunc